easy, one minutes i solve the problem% U* H5 c7 w+ T( C$ B; \* g
divide into half, mean 6/ 6
# B9 G' y) V0 \$ J) a公仔箱論壇take the heavier 6 ping pong
. Q \+ c! }4 X: U y, t. J; w# WTVBNOW 含有熱門話題,最新最快電視,軟體,遊戲,電影,動漫及日常生活及興趣交流等資訊。divide into 3/3, take the heavier 3
: u& `/ X0 U7 lTVBNOW 含有熱門話題,最新最快電視,軟體,遊戲,電影,動漫及日常生活及興趣交流等資訊。take the the other 3 that have the equal weight, switch each to measure, the most important things is labeling the ping pong so that we can recognize |